Weird pauses at regular intervals during playback

Hi there,
I have a project which pauses at regular intervals . Nuendo doesnt do this on all projects. I used the arranger window with this project, but even when switched off or even if I delete the arranger window it still pauses. When I “flattened” the project it still pauses. There are no pauses in the waveforms. Any ideas how to solve this ?

This happened to me once, a while back. It turned out to be the drive I was sourcing from. I copied everything over to an internal drive as a test and it fixed my issue. If you’re using an external drive, this might be worth a shot.

I had this once with a demo plugin in my master or control room. Took me a day until I found it :wink:
Just a thought.